Quote:
|
Originally Posted by Mike Norton
the arm is always in tension. there are two different cables both are about 14' long. this is a 5" pulley. so we bring in about 15" on each turn. we gear down the globe 3:1.
what brings the arm up and down is the van door motor same style a push pull system. The arm stays in place because of the speed controls hold the van door up from back driving. with this arm we can pull a wheelie in both directions when the wheelie wheels are down.
By the way this arm can lift a lot . So to keep the 2x ball in place at the end of a match might be a little problem if you leave it  .
|
ahh.. two wires. that explains it. pull a wheelie in both directions?? i don't get it.
and are you saying even if we cap the tall goal you might be able to pull it out? is that legal?